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Synlett 1994; 1994(7): 527-529
DOI: 10.1055/s-1994-22915
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A General Synthesis of β-Hydroxy Acylsilanes, α,β-Unsaturated Acylsilanes, and β-Oxo Acylsilanes. Application to the Synthesis of Sugar Derived Acylsilanes.

R. Plantier-Royon* , C. Portella
  • *Laboratoire des Réarrangements Thermiques et Photochimiques, Associé au CNRS. U.F.R. Sciences, B.P. 347, 51062 REIMS cedex. France
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Publication Date:
18 September 2002 (online)

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We report a convenient method for synthesis of functionnalized acylsilanes (β-hydroxy, α,β-unsaturated and β-oxoacylsilanes) from epoxides and 2-lithio-2-trimethylsilyl-1,3-dithiane. This method was adapted to 5,6-anhydro-D-glucose derivative to prepare various glucose derived acylsilanes.